Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
5280re.com
Yes
✓ Yes
Cloudflare
No
No
⚠ Yes
⚠ Yes
No
Checked via [email protected]
· 2026-03-18 03:32:42 UTC · ↺ Refresh
MX Hostnames
- route3.mx.cloudflare.net
- route1.mx.cloudflare.net
- route2.mx.cloudflare.net
MX Priorities
- route2.mx.cloudflare.net: 90
- route3.mx.cloudflare.net: 32
- route1.mx.cloudflare.net: 75
A / AAAA Records
- 104.21.90.200
- 172.67.161.19
- 2606:4700:3032::ac43:a113
- 2606:4700:3035::6815:5ac8
Mail Server IPs
- 162.159.205.19 ↩ route2.mx.cloudflare.net
- 162.159.205.18 ↩ route2.mx.cloudflare.net
- 162.159.205.17 ↩ route2.mx.cloudflare.net
- 2606:4700:f5::10 ↩ route2.mx.cloudflare.net
- 2606:4700:f5::f ↩ route2.mx.cloudflare.net
- 2606:4700:f5::e ↩ route2.mx.cloudflare.net
- 162.159.205.25 ↩ route3.mx.cloudflare.net
- 162.159.205.24 ↩ route3.mx.cloudflare.net
- 162.159.205.23 ↩ route3.mx.cloudflare.net
- 2606:4700:f5::13 ↩ route3.mx.cloudflare.net
- 2606:4700:f5::11
- 2606:4700:f5::12
- 162.159.205.11
- 162.159.205.12
- 162.159.205.13
- 2606:4700:f5::b
- 2606:4700:f5::c
- 2606:4700:f5::d
SOA Record
Raw SOA
newt.ns.cloudflare.com dns.cloudflare.com 2397634268 10000 2400 604800 1800
Primary NS (mname)
newt.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397634268
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
pola.ns.cloudflare.com
newt.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.mx.cloudflare.net ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 include:_spf.mx.cloudflare.net ~all
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